| Message ID | 20240730170347.4103919-12-berrange@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Convert avocado tests to normal Python unittests | expand |
On 30/7/24 19:03, Daniel P. Berrangé wrote: > From: Thomas Huth <thuth@redhat.com> > > Some Avocado-based tests use the "archive" module from avocado.utils > to extract files from an archive. To be able to use these tests > without Avocado, we have to provide our own function for extracting > files. Fortunately, there is already the tarfile module that will > provide us with this functionality, so let's just add a nice wrapper > function around that. > > Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> > Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> > Signed-off-by: Thomas Huth <thuth@redhat.com> > --- > tests/functional/qemu_test/utils.py | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > create mode 100644 tests/functional/qemu_test/utils.py Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/tests/functional/qemu_test/utils.py b/tests/functional/qemu_test/utils.py new file mode 100644 index 0000000000..4eb5e5d5e5 --- /dev/null +++ b/tests/functional/qemu_test/utils.py @@ -0,0 +1,21 @@ +# Utilities for python-based QEMU tests +# +# Copyright 2024 Red Hat, Inc. +# +# Authors: +# Thomas Huth <thuth@redhat.com> +# +# This work is licensed under the terms of the GNU GPL, version 2 or +# later. See the COPYING file in the top-level directory. + +import tarfile + +def archive_extract(archive, dest_dir, member=None): + with tarfile.open(archive) as tf: + if hasattr(tarfile, 'data_filter'): + tf.extraction_filter = getattr(tarfile, 'data_filter', + (lambda member, path: member)) + if member: + tf.extract(member=member, path=dest_dir) + else: + tf.extractall(path=dest_dir)